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DE59805582D1 - Multi-way valve - Google Patents

Multi-way valve

Info

Publication number
DE59805582D1
DE59805582D1 DE59805582T DE59805582T DE59805582D1 DE 59805582 D1 DE59805582 D1 DE 59805582D1 DE 59805582 T DE59805582 T DE 59805582T DE 59805582 T DE59805582 T DE 59805582T DE 59805582 D1 DE59805582 D1 DE 59805582D1
Authority
DE
Germany
Prior art keywords
way valve
valve
way
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE59805582T
Other languages
German (de)
Inventor
Dr Stoll
Dieter Beyer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Festo SE and Co KG
Original Assignee
Festo SE and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Festo SE and Co KG filed Critical Festo SE and Co KG
Application granted granted Critical
Publication of DE59805582D1 publication Critical patent/DE59805582D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • F16K11/0712—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides comprising particular spool-valve sealing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Safety Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Vehicle Body Suspensions (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE59805582T 1997-06-26 1998-04-07 Multi-way valve Expired - Lifetime DE59805582D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29711131U DE29711131U1 (en) 1997-06-26 1997-06-26 Multi-way valve

Publications (1)

Publication Number Publication Date
DE59805582D1 true DE59805582D1 (en) 2002-10-24

Family

ID=8042174

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29711131U Expired - Lifetime DE29711131U1 (en) 1997-06-26 1997-06-26 Multi-way valve
DE59805582T Expired - Lifetime DE59805582D1 (en) 1997-06-26 1998-04-07 Multi-way valve

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29711131U Expired - Lifetime DE29711131U1 (en) 1997-06-26 1997-06-26 Multi-way valve

Country Status (2)

Country Link
EP (1) EP0887559B1 (en)
DE (2) DE29711131U1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19813981C2 (en) * 1998-03-28 2001-12-06 Bosch Gmbh Robert Spool-controlled directional valve
EP1370773B1 (en) * 2001-03-21 2005-06-22 Bucher Hydraulics GmbH Control valve
DE10205736B4 (en) * 2002-02-12 2006-06-29 Festo Ag & Co. Multi-way valve
EP2226537B1 (en) 2009-03-03 2011-09-28 FESTO AG & Co. KG Non-return valve and valve unit equipped with same
DE102010044632B4 (en) * 2010-09-07 2012-08-16 Festo Ag & Co. Kg Pilot operated multiway valve
DE102011108522B4 (en) 2011-07-26 2015-03-12 Festo Ag & Co. Kg Multi-way valve and method for its operation
DE102019208885B4 (en) * 2019-06-19 2022-10-20 Festo Se & Co. Kg Process for manufacturing a sealing unit
DE102020133997B4 (en) 2020-12-17 2023-06-22 Festo Se & Co. Kg multi-way valve

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513753A (en) * 1967-10-20 1970-05-26 Tydeman Machine Works Inc Servo arrangement
GB1224241A (en) * 1968-01-11 1971-03-03 Wellman Ind Controls Ltd Improvements relating to fluid flow control valves
FR2201410B3 (en) * 1972-09-29 1975-10-17 Cessna Aircraft Co
DE3112257A1 (en) * 1981-03-27 1982-10-07 Knorr-Bremse GmbH, 8000 München "THROTTLE VALVE"
DE4232628A1 (en) 1992-09-29 1994-03-31 Herion Werke Kg Directional control valve
JP3778623B2 (en) * 1996-07-29 2006-05-24 Ｓｍｃ株式会社 Switching valve with backflow prevention valve

Also Published As

Publication number Publication date
EP0887559B1 (en) 2002-09-18
EP0887559A2 (en) 1998-12-30
EP0887559A3 (en) 1999-05-19
DE29711131U1 (en) 1997-08-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FESTO AG & CO. KG, 73734 ESSLINGEN, DE